54307260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{4789}}^1$

素因数の和:4817

約数の個数: 120

約数和(自身を含む): 194742240

約数和(自身を除く): 140434980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 4789, 5670, 9578, 11340, 14367, 19156, 23945, 28734, 33523, 43101, 47890, 57468, 67046, 71835, 86202, 95780, 100569, 129303, 134092, 143670, 167615, 172404, 201138, 215505, 258606, 287340, 301707, 335230, 387909, 402276, 431010, 502845, 517212, 603414, 646515, 670460, 775818, 862020, 905121, 1005690, 1206828, 1293030, 1508535, 1551636, 1810242, 1939545, 2011380, 2586060, 2715363, 3017070, 3620484, 3879090, 4525605, 5430726, 6034140, 7758180, 9051210, 10861452, 13576815, 18102420, 27153630, 54307260]

約数ペア:

[(1, 54307260), (2, 27153630), (3, 18102420), (4, 13576815), (5, 10861452), (6, 9051210), (7, 7758180), (9, 6034140), (10, 5430726), (12, 4525605), (14, 3879090), (15, 3620484), (18, 3017070), (20, 2715363), (21, 2586060), (27, 2011380), (28, 1939545), (30, 1810242), (35, 1551636), (36, 1508535), (42, 1293030), (45, 1206828), (54, 1005690), (60, 905121), (63, 862020), (70, 775818), (81, 670460), (84, 646515), (90, 603414), (105, 517212), (108, 502845), (126, 431010), (135, 402276), (140, 387909), (162, 335230), (180, 301707), (189, 287340), (210, 258606), (252, 215505), (270, 201138), (315, 172404), (324, 167615), (378, 143670), (405, 134092), (420, 129303), (540, 100569), (567, 95780), (630, 86202), (756, 71835), (810, 67046), (945, 57468), (1134, 47890), (1260, 43101), (1620, 33523), (1890, 28734), (2268, 23945), (2835, 19156), (3780, 14367), (4789, 11340), (5670, 9578)]